Towards a User-Oriented Environment for Web Services Composition.
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| Title: | Towards a User-Oriented Environment for Web Services Composition. |
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| Authors: | El-Gayyar, Mahmoud M.1 elgayyar@iai.uni-bonn.de, Alda, Sascha J.1 alda@iai.uni-bonn.de, Cremers, Armin B.1 abc@iai.uni-bonn.de |
| Source: | ICSE: International Conference on Software Engineering. 2008, p81-85. 5p. 3 Color Photographs, 4 Diagrams, 1 Graph. |
| Subjects: | Workflow software, BPEL (Computer program language), Programming languages, Computer service industry, Web services |
| Abstract: | Current web services composition engines like Active-BPEL provide only facilities to create static workflow compositions. Once a workflow is deployed and started, the constructs that represent the workflow cannot be altered subsequently. In fact, only administrator could re-define a workflow at any time. We claim, however, that such an admin-based deployment is not sufficient. For future application scenarios, we see a need for adapting workflow compositions in a personalized manner even at runtime of the deployed workflow. According to this idea, regular end-users should be able to adapt a workflow for accommodating new requirements. Based on our review for the component-based tailoring methods, the paper presents the multi-tier architecture Tailor-BPEL that supports the tailoring of personalized BPEL-based workflow compositions. We believe that such architecture is significant for having highly flexible and adaptable service-oriented architectures that are considered for the adoption to user-centric application scenarios. [ABSTRACT FROM AUTHOR] |
| Copyright of ICSE: International Conference on Software Engineering is the property of Association for Computing Machinery and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Items | – Name: Title Label: Title Group: Ti Data: Towards a User-Oriented Environment for Web Services Composition. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22El-Gayyar%2C+Mahmoud+M%2E%22">El-Gayyar, Mahmoud M.</searchLink><relatesTo>1</relatesTo><i> elgayyar@iai.uni-bonn.de</i><br /><searchLink fieldCode="AR" term="%22Alda%2C+Sascha+J%2E%22">Alda, Sascha J.</searchLink><relatesTo>1</relatesTo><i> alda@iai.uni-bonn.de</i><br /><searchLink fieldCode="AR" term="%22Cremers%2C+Armin+B%2E%22">Cremers, Armin B.</searchLink><relatesTo>1</relatesTo><i> abc@iai.uni-bonn.de</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22ICSE%3A+International+Conference+on+Software+Engineering%22">ICSE: International Conference on Software Engineering</searchLink>. 2008, p81-85. 5p. 3 Color Photographs, 4 Diagrams, 1 Graph. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Workflow+software%22">Workflow software</searchLink><br /><searchLink fieldCode="DE" term="%22BPEL+%28Computer+program+language%29%22">BPEL (Computer program language)</searchLink><br /><searchLink fieldCode="DE" term="%22Programming+languages%22">Programming languages</searchLink><br /><searchLink fieldCode="DE" term="%22Computer+service+industry%22">Computer service industry</searchLink><br /><searchLink fieldCode="DE" term="%22Web+services%22">Web services</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Current web services composition engines like Active-BPEL provide only facilities to create static workflow compositions. Once a workflow is deployed and started, the constructs that represent the workflow cannot be altered subsequently. In fact, only administrator could re-define a workflow at any time. We claim, however, that such an admin-based deployment is not sufficient. For future application scenarios, we see a need for adapting workflow compositions in a personalized manner even at runtime of the deployed workflow. According to this idea, regular end-users should be able to adapt a workflow for accommodating new requirements. Based on our review for the component-based tailoring methods, the paper presents the multi-tier architecture Tailor-BPEL that supports the tailoring of personalized BPEL-based workflow compositions. We believe that such architecture is significant for having highly flexible and adaptable service-oriented architectures that are considered for the adoption to user-centric application scenarios. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of ICSE: International Conference on Software Engineering is the property of Association for Computing Machinery and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 5 StartPage: 81 Subjects: – SubjectFull: Workflow software Type: general – SubjectFull: BPEL (Computer program language) Type: general – SubjectFull: Programming languages Type: general – SubjectFull: Computer service industry Type: general – SubjectFull: Web services Type: general Titles: – TitleFull: Towards a User-Oriented Environment for Web Services Composition. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: El-Gayyar, Mahmoud M. – PersonEntity: Name: NameFull: Alda, Sascha J. – PersonEntity: Name: NameFull: Cremers, Armin B. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 02 Text: 2008 Type: published Y: 2008 Titles: – TitleFull: ICSE: International Conference on Software Engineering Type: main |
| ResultId | 1 |
